HP XP P9000 for Business Continuity Manager Software Reference Guide

Figure 42 Copy Group Attributes (CAJ) Panel (for CAJ Copy Groups that are not CG Containers)
Table 49 (page 74) describes the items in the Copy Group Attributes panel. Note that if you change
any of these items, the change does not take effect until the next time you perform an operation
on the copy pair after reloading it by using the YKLOAD command. The table shows when a change
made to the copy group attribute definition takes effect. If HS is specified for Linkage Option,
because Business Continuity Manager cannot perform copy pair operations, if you change the
definitions of the items that require the YKMAKE or YKRESYNC command to make changes, the
changes will not be applied to the storage system settings.
Table 49 Contents of the Copy Group Attributes Panel
When effectiveCopy typeDescriptionItem
--
2
CADisplays the linkage option.Linkage Option
• HS: This is a CA copy group
with the HyperSwap attribute.
• NNE: This is something other than
the above.
For PPRC copy pairs in a 2DC
configuration with HyperSwap and
CAJ, specify HS. If this is a CA copy
group created by executing the
YKH2B command, HS is displayed.
If HS is displayed, Business
Continuity Manager can only be
used for monitoring, and cannot
perform any operations.
1
When the YKMAKE
command is executed.
3
BC
CA
Specify the C/T group ID (required
for TCA).
Specify a hexadecimal number
between 00 and 7F. This value
C/T ID
CAA
depends on the type of storage
system.
This option cannot be specified for
CA copy groups with the
HyperSwap attribute.
When the YKMAKE
command is executed.
3
CAJSpecify the journal group number
of the primary site as a C/T group
ID (required)
C/T ID (JNLG)
Specify a value between OO and
FF.
When the YKMAKE
command is executed.
3
CAJSpecify the journal group number
of the secondary site as a sub C/T
group ID (required)
sub C/T ID (JNLG)
74 ISPF panels